CN106276715A - A kind of fork truck hoisting apparatus - Google Patents
A kind of fork truck hoisting apparatus Download PDFInfo
- Publication number
- CN106276715A CN106276715A CN201610921585.XA CN201610921585A CN106276715A CN 106276715 A CN106276715 A CN 106276715A CN 201610921585 A CN201610921585 A CN 201610921585A CN 106276715 A CN106276715 A CN 106276715A
- Authority
- CN
- China
- Prior art keywords
- fork truck
- fork
- ditch
- hoisting apparatus
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/142—Movements of forks either individually or relative to each other
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention proposes a kind of fork truck hoisting apparatus, including fork truck body, it is located at the hoisting mechanism of this fork truck body front end, it is located at the suspender on this hoisting mechanism and is located at the counterweight of this fork truck body rear end, described hoisting mechanism includes a pair pallet fork, described suspender includes two frameworks that are corresponding with two pallet forks and that be detachably sheathed on pallet fork, it is connected at the cross bar between two frameworks, two supporting parts formed are upwardly extended by each framework, the rotating shaft being rotatably located between two supporting parts, the suspension hook be located in rotating shaft and be located at suspension hook tail end and lay respectively at two first pouring weights of its both sides, described first pouring weight is positioned on cross bar.This fork truck hoisting apparatus can realize the lifting of goods due to the setting of suspender.
Description
Technical field
The present invention relates to fork truck technical field, particularly to a kind of fork truck hoisting apparatus.
Background technology
Fork truck is a kind of industrial transportation vehicle, and for loading and unloading pallet cargo, heap chops and short distance hauling operation.Fork
Car is widely used in harbour, station, airport, goods yard, factory floor, product storehouse, Transfer center and home-delivery center etc., and enters ship
Handling and the carrying work of pallet cargo is carried out in cabin, compartment and container.Fork truck is palletized transport, Container Transport must
Few equipment.
For manufacturing enterprise, the accuracy that process of manufacture feeds intake determines production quality
And efficiency, bag feeds intake and typically with hanging equipment, bag packing materials is risen to charging aperture and throw in, but, some environment does not has
Hanging equipment or be inconvenient to use hanging equipment.Therefore, need badly now and a kind of hanging equipment can be replaced to carry out what eminence fed intake
Fork truck hoisting apparatus.
Summary of the invention
The present invention proposes a kind of fork truck hoisting apparatus, solves the problem of fork truck lifting in prior art.
The technical scheme is that and be achieved in that:
A kind of fork truck hoisting apparatus, the hoisting mechanism including fork truck body, being located at this fork truck body front end, is located at this lifting
Suspender in mechanism and be located at the counterweight of this fork truck body rear end, described hoisting mechanism includes that a pair pallet fork, described suspender include
Corresponding with two pallet forks and be detachably sheathed on pallet fork two frameworks, the cross bar being connected between two frameworks, by each framework
Upwardly extend two supporting parts of formation, the rotating shaft being rotatably located between two supporting parts, the suspension hook being located in rotating shaft and set
In suspension hook tail end two first pouring weights that lay respectively at its both sides, described first pouring weight is positioned on cross bar.
Preferred version is, described rotating shaft is additionally provided with two ends and extends to the pin of rotating shaft both sides, and one end of this pin sets
Having one second pouring weight, when the other end of this pin is located at underface after suspension hook hooks and sets goods under the rotation of rotating shaft, gear sets
Hook portion opening in suspension hook.
Preferred version is, described hoisting mechanism includes being located at fork truck body front end and lays respectively at a pair of both sides around
Internal frame, be sheathed on that internal frame is outer and the outrigger that can slide up and down along internal frame and be fixed on outrigger front end and be connected to this to outrigger between
Whippletree, described pallet fork is located on this whippletree and can be along sliding around, and each pallet fork is L-shaped, it include vertical portion and this erect
Horizontal part that bottom, straight portion connects and be connected to the bending section between this vertical portion and horizontal part, the dorsal part of described vertical portion is provided with
At least one along the vertical ditch of its longitudinal extension, and the lower surface of the end of described horizontal part forms an ecto-entad in gradually flaring shape
Inclined-plane, the lower surface of this horizontal part is provided with at least one along the horizontal ditch of its longitudinal extension, described bending section in horizontal ditch with perpendicular
A rib outwardly is formed outside the bent angle connected between straight flute.
Preferred version is, described horizontal ditch is extended longitudinally near its end along it by the position of the close bending section of horizontal part
The position of end, the top of described vertical bank vertical portion extends close to the position of its bending section.
Preferred version is, the cross section of described internal frame and outrigger is U-shaped.
Preferred version is, the cross section of described vertical ditch and horizontal ditch is the smooth surface of circular arc or U-shaped, its limit
End forms the chamfering of circular arc.
Preferred version is, described counterweight includes housing, the some arrangements being located in this housing and the Weight plate abutted
And the bolt of Weight plate is installed.
Preferred version is, described bolt is inverted and is arranged, in the locating slot of the base plate upper surface that its bolt head embeds housing, and spiral shell
Tightening latch through each Weight plate and screws togather with the nut being arranged at its top Weight plate upper surface.
The invention have the benefit that
The fork truck hoisting apparatus of the present invention can realize the lifting of goods due to the setting of suspender, due to pallet fork end lower surface
The setting of the formation on inclined-plane and horizontal ditch thereof and vertical ditch, and it is provided with rib in bending section, ensureing that pallet fork bears pressure
Situation alleviates the overall weight of pallet fork, can facilitate handling goods, is substantially reduced the labor intensity of carrying personnel, improves carrying goods
The efficiency of thing.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of fork truck hoisting apparatus of the present invention；
Fig. 2 is crane and the axonometric chart of fork parts in Fig. 1；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the cross section structure schematic diagram of pallet fork one embodiment in Fig. 3；
Fig. 5 is the cross section structure schematic diagram of another embodiment of pallet fork in Fig. 3；
Fig. 6 is the axonometric chart of suspender part in Fig. 1；
Fig. 7 is the view of hook portion when being provided with pin of the rotating shaft in Fig. 6；
Fig. 8 is the structural representation of counterweight in Fig. 1.
In figure:
10, fork truck body；20, hoisting mechanism；30, counterweight；50, suspender；21, internal frame；22, outrigger；23, whippletree；25, goods
Fork；250, vertical portion；252, horizontal part；253, bending section；26, hook portion；254, vertical ditch；260, projection；256, inclined-plane；257、
Horizontal ditch；258, rib；51, framework；52, cross bar；53, supporting part；55, rotating shaft；56, suspension hook；58, the first pouring weight；560、
Hook portion；561, extension；60, pin；61, the second pouring weight；31, housing；32, Weight plate；33, bolt；35, nut.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, this fork truck hoisting apparatus includes fork truck body 10, is located at the hoisting mechanism of this fork truck body 10 front end
20, it is located at the suspender 50 on this hoisting mechanism 20 and is located at the counterweight 30 of this fork truck body 10 rear end.
Please refer to Fig. 2 and Fig. 3, this hoisting mechanism 20 includes being located at fork truck body 10 front end and laying respectively at around
A pair internal frame 21 of both sides, be sheathed on this internal frame 21 outer and can along the outrigger 22 that internal frame 21 slides up and down, be fixed on outrigger 22 before
Hold and be connected to this and to the whippletree 23 between outrigger 22 and be located on this whippletree 23 and can be along a pair pallet fork 25 slided around.
The cross section of described internal frame 21 and outrigger 22 is U-shaped.This outrigger 22 is driven with chain composition by lift cylinder
Mechanism drives outrigger 22 to slide up and down along internal frame 21.
When being embodied as, the dorsal part of described whippletree 23 is provided with one and includes that the drive mechanisms such as motor drive pallet fork 25 along whippletree 23
Motion.Each pallet fork 25 is L-shaped, and it includes horizontal part 252 that vertical portion 250 is connected with the bottom of this vertical portion 250 and connects
Bending section 253 between this vertical portion 250 and horizontal part 252.This vertical portion 250 dorsal part in whippletree about 23 two ends is respectively
It is provided with a hook portion 26, makes vertical portion 250 be located on whippletree 23 by this hook portion 26 and can horizontally slip along whippletree 23.This vertical portion
The dorsal part of 250 is provided with at least one along the vertical ditch 254 of its longitudinal extension, and this vertical ditch 254 extends to along the top of vertical portion 250
Position near its bending section 253.Corresponding vertically ditch 254 position of this hook portion 26 is provided with card and sets be fixed in vertical ditch 254 convex
Block 260.
The lower surface of the end of this horizontal part 252 forms the ecto-entad inclined-plane 256 in gradually flaring shape, this inclined-plane
The setting of 256 makes the end of this horizontal part 252 form a tapered portion.The lower surface of this horizontal part 252 is provided with at least one and indulges along it
To the horizontal ditch 257 extended, this horizontal ditch 257 is extended longitudinally to lean on along it by the position of the close bending section 253 of horizontal part 252
The position of its end nearly.One is formed outside outside the bent angle that this bending section 253 is connected between horizontal ditch 257 with vertically ditch 254
Prominent rib 258, so that pallet fork 25 overall weight alleviates and can guarantee that its certain holding capacity.Please refer to Fig. 4
And Fig. 5 (illustrating with horizontal part 252 in figure), the cross section of described vertical ditch 254 and horizontal ditch 257 is circular arc or U-shaped
Smooth surface, its limit end forms the chamfering of circular arc, thus is produced from the local, face preventing vertical portion 250 or horizontal part 252 to constitute
Raw stress is concentrated and is affected service life.When being embodied as, the horizontal part 252 of described pallet fork 25 be respectively provided on two sides with reflection
Layer, described reflecting layer can be phosphor powder layer or phosphor layer, to cause extraneous attention, the generation of Accident prevention.
Please refer to Fig. 6, this suspender 50 includes corresponding with two pallet forks 25 and is detachably sheathed on two on pallet fork 25
Framework 51, the cross bar 52 being connected between two frameworks 51, upwardly extended two supporting parts 53, rotatable formed by each framework 51
A rotating shaft 55, the suspension hook 56 being located in rotating shaft 55 be located between two supporting parts 53 and be located at suspension hook 56 tail end and lay respectively at
Two first pouring weights 58 of its both sides.Described suspension hook 56 is generally L-shaped, it include a hook portion 560 and by the end of this hook portion 560 to
The extension 561 of one bar shaped of outer extension.The position that this extension 561 is connected with hook portion 560 is sheathed in rotating shaft 55, this extension
The end in portion 561 is fixed with the first pouring weight 58, and makes the first pouring weight 58 be positioned on cross bar 52.During use, by hanging on goods
Rope hook is located on suspension hook 56, and by moving goods of slinging on hoisting mechanism 20, drives suspension hook to rotate by rotating shaft and be just located at
Lower section, to carry.Please refer to Fig. 7, when being embodied as, this rotating shaft 55 also can be provided with two ends and extend to rotating shaft 55
The pin 60 of both sides, one end of this pin 60 is provided with one second pouring weight 61, and the other end of this pin 60 hooks at suspension hook 56 and sets goods
Rear located directly below time gear be located at the hook portion opening of suspension hook 56, thus improve its safety further.
Please refer to Fig. 8, this counterweight 30 includes housing 31, the some arrangements being located in this housing 31 and abuts
Weight plate 32 and the bolt 33 of installation Weight plate 32.This bolt 33 is inverted and is arranged, and its bolt head embeds the base plate upper end of housing 31
In the locating slot in face, shank of bolt through each Weight plate 32 and with nut 35 spiral shell being arranged at its top Weight plate 32 upper surface
Close.When adjusting the weight of counterweight 30, it is only necessary to nut 35 is spun out from the shank of bolt of bolt 33, fills out further according to needs and add deduct
The quantity of few Weight plate 32 adjusts the overall weight of the counterweight 30 of fork truck, is again screwed together in by nut during required weight to be achieved
On bolt 33, the adjustment of its weight is simple and convenient.
This light fork truck sets due to the formation on pallet fork end lower surface inclined-plane 256 and horizontal ditch 257 thereof and vertical ditch 254
Put, and be provided with rib 258 in bending section 253, ensureing that pallet fork 25 bears the situation of pressure and alleviates the overall weight of pallet fork, can
To facilitate handling goods, it is substantially reduced the labor intensity of carrying personnel, improves the efficiency transported goods.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (8)
1. a fork truck hoisting apparatus, the hoisting mechanism including fork truck body, being located at this fork truck body front end and be located at this fork truck
The counterweight of body rear end, described hoisting mechanism includes a pair pallet fork, it is characterised in that: also include being located at hanging on this hoisting mechanism
Tool, described suspender includes two frameworks that are corresponding with two pallet forks and that be detachably sheathed on pallet fork, is connected between two frameworks
Cross bar, upwardly extended, by each framework, two supporting parts formed, the rotating shaft be rotatably located between two supporting parts, be located at rotating shaft
On a suspension hook and be located at suspension hook tail end and lay respectively at two first pouring weights of its both sides, described first pouring weight is positioned on cross bar.
2. fork truck hoisting apparatus as claimed in claim 1, it is characterised in that: it is additionally provided with two ends in described rotating shaft and extends to turn
The pin of axle both sides, one end of this pin is provided with one second pouring weight, the other end of this pin suspension hook hook set goods after in rotating shaft
Rotation under be located at immediately below time gear be located at the hook portion opening of suspension hook.
3. fork truck hoisting apparatus as claimed in claim 1, it is characterised in that: before described hoisting mechanism includes being located at fork truck body
Hold and lay respectively at a pair internal frame of both sides around, the outrigger being sheathed on outside internal frame and can sliding up and down along internal frame and be fixed on
Outrigger front end and be connected to this to the whippletree between outrigger, described pallet fork is located on this whippletree and can be each along sliding around
Pallet fork is L-shaped, and it includes horizontal part that vertical portion is connected with this bottom, vertical portion and is connected between this vertical portion and horizontal part
Bending section, the dorsal part of described vertical portion is provided with at least one along the vertical ditch of its longitudinal extension, under the end of described horizontal part
Surface forms the ecto-entad inclined-plane in gradually flaring shape, and the lower surface of this horizontal part is provided with at least one along its longitudinal extension
Horizontal ditch, forms a rib outwardly outside the bent angle that described bending section is connected between horizontal ditch with vertically ditch.
4. fork truck hoisting apparatus as claimed in claim 3, it is characterised in that: described horizontal ditch is by the close bending section of horizontal part
Position extend longitudinally to the position near its end along it, the top of described vertical bank vertical portion extends close to its bending
The position in portion.
5. fork truck hoisting apparatus as claimed in claim 3, it is characterised in that: the cross section of described internal frame and outrigger is U-shaped.
6. fork truck hoisting apparatus as claimed in claim 3, it is characterised in that: the cross section of described vertical ditch and horizontal ditch is
Circular arc or the smooth surface of U-shaped, its limit end forms the chamfering of circular arc.
Fork truck hoisting apparatus the most according to any one of claims 1 to 6, it is characterised in that: described counterweight includes housing, sets
Some arrangements in this housing and the Weight plate abutted and the bolt of Weight plate is installed.
8. fork truck hoisting apparatus as claimed in claim 7, it is characterised in that: described bolt is inverted and is arranged, and its bolt head embeds
In the locating slot of the base plate upper surface of housing, shank of bolt through each Weight plate and be arranged at its top Weight plate upper surface
Nut screws togather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610921585.XA CN106276715A (en) | 2016-10-21 | 2016-10-21 | A kind of fork truck hoisting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610921585.XA CN106276715A (en) | 2016-10-21 | 2016-10-21 | A kind of fork truck hoisting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106276715A true CN106276715A (en) | 2017-01-04 |
Family
ID=57719993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610921585.XA Pending CN106276715A (en) | 2016-10-21 | 2016-10-21 | A kind of fork truck hoisting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106276715A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11906347B2 (en) | 2021-08-20 | 2024-02-20 | Buckeye Scale Llc | Adjustable width lift and weigh apparatus for lifting machines |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1576303A (en) * | 1978-05-16 | 1980-10-08 | Lodlifta Ltd | Fork lift trucks and to other apparatus having pronged load lifting devices |
| US4599038A (en) * | 1983-11-07 | 1986-07-08 | Jos. Dyson & Sons, Inc. | Fork for a lift truck vehicle |
| JPH0633899U (en) * | 1991-07-12 | 1994-05-06 | 石川 伸義 | Hook bracket for forklift |
| CN201990446U (en) * | 2011-04-26 | 2011-09-28 | 青岛港（集团）有限公司 | Four-hook self-releasing hanger for forklift |
| CN202390085U (en) * | 2011-12-29 | 2012-08-22 | 中联重科股份有限公司 | Unhooking assembly of lifting hook, lifting hook and lifting equipment |
| CN204057678U (en) * | 2014-10-24 | 2014-12-31 | 国网四川省电力公司成都市新都供电分公司 | Hoisting crane hook structure |
| CN105384062A (en) * | 2014-08-21 | 2016-03-09 | 卡特彼勒作业机具有限公司 | Work tool assembly |
-
2016
- 2016-10-21 CN CN201610921585.XA patent/CN106276715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1576303A (en) * | 1978-05-16 | 1980-10-08 | Lodlifta Ltd | Fork lift trucks and to other apparatus having pronged load lifting devices |
| US4599038A (en) * | 1983-11-07 | 1986-07-08 | Jos. Dyson & Sons, Inc. | Fork for a lift truck vehicle |
| JPH0633899U (en) * | 1991-07-12 | 1994-05-06 | 石川 伸義 | Hook bracket for forklift |
| CN201990446U (en) * | 2011-04-26 | 2011-09-28 | 青岛港（集团）有限公司 | Four-hook self-releasing hanger for forklift |
| CN202390085U (en) * | 2011-12-29 | 2012-08-22 | 中联重科股份有限公司 | Unhooking assembly of lifting hook, lifting hook and lifting equipment |
| CN105384062A (en) * | 2014-08-21 | 2016-03-09 | 卡特彼勒作业机具有限公司 | Work tool assembly |
| CN204057678U (en) * | 2014-10-24 | 2014-12-31 | 国网四川省电力公司成都市新都供电分公司 | Hoisting crane hook structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11906347B2 (en) | 2021-08-20 | 2024-02-20 | Buckeye Scale Llc | Adjustable width lift and weigh apparatus for lifting machines |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |